Citation:
DONG Chanchan, HU Yanyun, LÜ Yaning, SONG Wei, HAN Fang, ZHENG Ping, DENG Ning. Magnetic graphene based dispersive micro-solid-phase extraction coupled with liquid chromatography-tandem quadrupole mass spectrometry for the analysis of nine non-steroidal anti-inflammatory drugs in livestock and poultry meat[J]. Chinese Journal of Chromatography,
;2016, 34(9): 850-859.
doi:
10.3724/SP.J.1123.2016.04039
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A novel analytical method was developed for the determination of nine non-steroidal anti-inflammatory drugs (NSAIDs) in meat samples by magnetic graphene nanocomposite (Fe3O4-G) based on dispersive micro-solid-phase extraction (μ-SPE) coupled with liquid chromatography-mass spectrometry detection. Samples were homogenized and extracted with acidified acetonitrile. After defatting with the high speed frozen centrifugation, the sample solutions were defatted with n-hexane followed by μ-SPE. Some important parameters influencing the extraction efficiency including the extraction time, the pH value of sample solution and the elution conditions were optimized. The limits of detection (LODs, S/N=3) of the nine NSAIDs ranged from 0.2 to 8.2 μg/kg, and the limits of quantification (LOQs, S/N=10) ranged from 0.5 to 25.4 μg/kg. The average recoveries were 83.3%-104.5% with the relative standard deviations between 1.2% and 6.8% obtained from samples spiked at LOQ, 2LOQ and 10LOQ levels. Compared with Sep-Pak Vac NH2 and Oasis HLB cartridges, Fe3O4-G has excellent purification effect, high loading amounts and good reusability. The results demonstrated that the method provide a novel pretreatment technique for the determination of NSAID residues in meat samples.
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[4]
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[5]
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[6]
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[7]
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[8]
-
[9]
-
[10]
-
[11]
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[12]
-
[13]
-
[14]
-
[15]
-
[16]
-
[17]
-
[18]
-
[19]
-
[20]
-
[21]
-
[22]
-
[23]
-
[24]
-
[25]
-
[26]
-
[27]
-
[28]
-
[29]
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[30]
-
[31]
-
[32]
-
[33]
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[34]
-
[35]
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[1]
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